MITSUBISHI FR-D740-15K-CHT 3 phase 400V converter MITSUBISHI FR-D740-15K-CHT

Power: 1.5kw.
Purpose: high frequency braking resistor.
The use rate of the built-in regenerative brake of the transducer can be promoted.
When using the FR-ABR type brake resistor, the short circuit piece between the terminal PR-PX is removed. Does not remove the short circuit chip will lead to overheating of the brake resistor FR-D740-1.5K-CHT.
The utilization rrate of the regenerative braking should be less than the allowable brake use rate in the above table.
With the operating frequency of the brake resistor to reach 300 degrees C or higher, it is necessary to take protective measures and cooling FR-D740-1.5K-CHT.
MYS type resistor can be used. But please pay attention to the allowable brake use rate.
Do not remove the terminal P/+ and P1 between the short circuit chip, in addition to connecting the DC reactor FR-D740-1.5K-CHT.
The installation of thermal relay, to avoid overheating and burn the braking resistor. Input points: 32 points.
Power supply: the basic unit to the expansion module to provide power.
Terminal type: connector type.
Weight: 0.2kg.
FX3GC, FX3UC can be directly connected to the input and output expansion equipment, to achieve a compact expansion MITSUBISHI FR-D740-1.5K-CHT.
Can choose 16 points, 32 points of the relay or transistor input and output models.
FX2NC-16E_-T-DS for terminal units can be disassembled models.
MITSUBISHI inverter FR-D740 series.
Voltage level: three phase 400V MITSUBISHI FR-D740-1.5K-CHT.
Frequency converter capacity: 1.5KW.
The internal and back of the inverter structure considering the cooling effect, the relationship between the upper and lower ventilation is also important,
Therefore, in order for the type of unit, hanging on the wall to the vertical position, the installation of vertical as possible MITSUBISHI FR-D740-1.5K-CHT.
Transducer can be used to drive a single phase motor? Can single phase power supply be used?
Basically can not be used. For a single phase motor with governor switch, the auxiliary winding will be burnt when the speed is below the operating point;
For the capacitor start or capacitor operation mode, the capacitor explosion will be induced.
The inverter power supply is usually 3, but the capacity for small, single-phase power is also useful functioning aircraft. Power: 45kw.
Purpose: to suppress the power harmonics.
Improve the power factor, reduce the input side of the high harmonic current.
Make sure that this option is installed in the FR-A820-03800 (75K) and FR-A840-02160 (75K) and above capacity and above capacity.
At the same time the installation options in the use off 75kW and above motor FR-D740-1.5K-CHT. (the IP55 series has a built-in DC reactor.)
According to the motor power used to select the DC reactor.
(when the inverter capacity is greater than the motor capacity, is still based on the motor capacity to choose.)